<template>
    <div>
        <home-header ></home-header>
        <home-swiper :list="swiperList"></home-swiper>
        <home-icons :icon="icons"></home-icons>
        <home-recommend :recommend="recommend"></home-recommend>
        <home-weekend :weekend="weekend"></home-weekend>
    </div>  
</template>

<script>
import HomeHeader from './components/Header'
import HomeSwiper from './components/Swiper'
import HomeIcons from './components/Icons'
import HomeRecommend from './components/Recommend'
import HomeWeekend from './components/Weekend'
import axios from 'axios'
import { mapState } from 'vuex'
export default {
    name: 'Home',
    components:{
        HomeHeader,
        HomeSwiper,
        HomeIcons,
        HomeRecommend,
        HomeWeekend
    },
    data(){
        return {
            lastCity: '',
            swiperList:[],
            icons:[],
            recommend:[],
            weekend:[]
        }
    },
    computed: {
        ...mapState(['city'])
    },
    methods:{
        getHomeInfo(){
            axios.get('/api/index.json?city='+this.city)
                .then(this.getHomeInfoSucc)
        },
        getHomeInfoSucc(res){
            res = res.data
            if(res.ret && res.data) {
                const data = res.data
                this.swiperList = data.swiperList
                this.icons = data.iconList
                this.recommend = data.recommendList
                this.weekend = data.weekendList
            }
        }
        
    },
    mounted(){
        this.lastCity = this.city
        this.getHomeInfo()
    },
    activated(){
        if(this.lastCity !== this.city){
            this.lastCity = this.city
            this.getHomeInfo()
        }
    }
}
</script>

<style>


</style>

